The 300ZX Twin-Turbo Stillen SMZ, was introduced in 1995 as a special edition of the Z32 developed by Stillen under the direction of racer Steve Millen. It was based on the two-seat coupe version, featuring rear-wheel drive and a 5 speed manual transmission, paired to a 3.0L twin-turbo V6 engine (VG30DETT), but with official upgrades that increased its power output to approximately 365hp. In addition to its performance, the SMZ featured an exclusive Stillen aerodynamic kit, high-performance brakes and suspension, and a warranty backed directly by Nissan. With fewer than 60 units built for the American market, the SMZ is today considered one of the rarest and most coveted versions of the 300ZX. The Nissan 300ZX Twin-Turbo Stillen SMZ was produced until 1996.